CVE-2023-34478

EUVD-2023-2115
Apache Shiro, before 1.12.0 or 2.0.0-alpha-3, may be susceptible to a path traversal attack that results in an authentication bypass when used together with APIs or other web frameworks that route requests based on non-normalized requests.

Mitigation: Update to Apache Shiro 1.12.0+ or 2.0.0-alpha-3+
Path Traversal
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA-ADPADP
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 12%
Affected Products (NVD)
VendorProductVersion
apacheshiro
𝑥
< 1.12.0
apacheshiro
2.0.0:alpha1
apacheshiro
2.0.0:alpha2
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
shiro
bookworm
no-dsa
bullseye
no-dsa
buster
no-dsa
sid
vulnerable
trixie
vulnerable
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
shiro
bionic
ignored
focal
ignored
jammy
ignored
lunar
ignored
mantic
ignored
noble
Fixed 1.3.2-5ubuntu0.24.04.1~esm1
released
oracular
Fixed 1.3.2-5ubuntu0.24.10.1
released
trusty
ignored
xenial
ignored